I currently use some old straight razor that I found in an antique
store. I suspect it to be in sub-optimal shaving condition so I'm
looking for a first shave ready razor. I saw a few nice and affordable
razors on

http://www.billysblades.com

but there isn't that much of a saving compared to a brand new Dovo
from

http://www.classicshaving.com

Are the 60$ Dovo low quality products? How should I interpret the
"x/8" numbers? Is it the width of the blade? What should I get? My
beard is not that heavy but I also shave my head.